Publications

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2015

Corduas, Marcella

Modelling correlated ordinal data by a copula approach (Conference)

30th International Workshop on Statistical Modelling, 2 , 2015.

(BibTeX | Tags: copula approach, ordinal data)

Iannario, Maria; Piccolo, Domenico

A generalized framework for modelling ordinal data (Journal Article)

Statistical Methods & Applications, pp. 1-27, 2015, ISSN: 1618-2510.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Rating survey, Shelter choices)

Corduas, Marcella

A statistical model for consumer preferences: the case of Italian extra virgin olive oil (Proceeding)

2015.

(Abstract | Links | BibTeX | Tags: consumer preferences, CUB model, food, food preferences, italian extravirgin olive oil, multivariate distribution, ordinal data, Plackett’s distribution, statistical model)

Iannario, Maria; Manisera, Marica; Zuccolotto, Paola

The treatment of don’t know responses in the consumers’ perceptions: a survey in the agri-food sector (Proceeding)

European Association of Agricultural Economists, Naples, Italy, 2015.

(Abstract | Links | BibTeX | Tags: agri-food, CUB models, food chain sustainability, ordinal data, “don’t know ”responses)

Iannario, Maria; Piccolo, Domenico

Generalized mixture models for the analysis of ordinal data (Proceeding)

2015.

(Abstract | Links | BibTeX | Tags: Mixture model, ordinal data, ordinal data analysis)

2014

Corduas, Marcella

Analyzing bivariate ordinal data with CUB margins (Journal Article)

Statistical Modelling, 2014, ISSN: 1471-082X.

(Abstract | Links | BibTeX | Tags: bivariate ordinal data, CUB margins, CUB models, food quality, ordinal data, plackett distribution)

Iannario, Maria

Testing overdispersion in CUBE models (Journal Article)

Communications in Statistics - Simulation and Computation, 2014, ISSN: 1532-4141.

(Abstract | Links | BibTeX | Tags: Asymptotic tests, CUB models, ordinal data, Profile Likelihood Ratio test)

Iannario, Maria; Piccolo, Domenico

Inference for CUB models: a program in R (Journal Article)

Statistica & Applicazioni, 2 (12), pp. 177-204, 2014, ISSN: 1824-6672.

(Abstract | Links | BibTeX | Tags: CUB models, CUBE models, CUSH models, G e CUB models, IHG models, ordinal data, Shelter effect)

Corduas, Marcella

Modelling Correlated Consumer Preferences (Book Chapter)

Carpita, Maurizio; Brentari, Eugenio; Qannari, El Mostafa (Ed.): Advances in Latent Variables, pp. 27-36, Springer International Publishing, 2014, ISBN: 978-3-319-02966-5.

(Abstract | Links | BibTeX | Tags: CUB models, food quality, ordinal data, plackett distribution)

Capecchi, Stefania; Piccolo, Domenico

Un modello per la valutazione della soddisfazione lavorativa dei laureati (Journal Article)

AlmaLaurea Inter-University Consortium Working Papers, 66 , pp. 1-21, 2014, ISSN: ISSN 2239-9453.

(Abstract | Links | BibTeX | Tags: Condizione occupazionale, CUB models, Job satisfaction, ordinal data, Valutazione)

Grilli, Leonardo; Iannario, Maria; Piccolo, Domenico; Rampichini, Carla

Latent class CUB models (Journal Article)

Advances in Data Analysis and Classification, 8 (1), pp. 105-119, 2014, ISSN: 1862-5347.

(Abstract | Links | BibTeX | Tags: Finite mixture, Maximum Likelihood, ordinal data, Simulation, Unobserved heterogeneity.)

Iannario, Maria

Modelling Uncertainty and Overdispersion in Ordinal Data (Journal Article)

Communications in Statistics - Theory and Methods, 43 (3), pp. 771-786, 2014, ISSN: 0361-0926.

(Abstract | Links | BibTeX | Tags: 62F86, 62F99, Beta-binomial distribution, CUBE models, ordinal data)

Capecchi, Stefania; Piccolo, Domenico

Modelling the Latent Components of Personal Happiness (Book Chapter)

Perna, Cira; Sibillo, Marilena (Ed.): Mathematical and Statistical Methods for Actuarial Sciences and Finance, pp. 49-52, Springer International Publishing, 2014, ISBN: 978-3-319-05013-3.

(Abstract | Links | BibTeX | Tags: CUB models, Happiness, ordinal data, SHIW data set)

2013

Iannario, Maria; Manisera, Marica; Zuccolotto, Paola

A statistical analysis on sensory data: the Italian espresso case study (Proceeding)

Vita e Pensiero, Milan, Italy, 2013, ISBN: 978 88 343 2556 8.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Random Forest, Sensory analysis, variable importance measures)

Corduas, Marcella; Cinquanta, Luciano; Ievoli, Corrado

The importance of wine attributes for purchase decisions: a study of Italian consumers’ perception (Journal Article)

Food Quality and Preference, 28 (2), pp. 407-418, 2013, ISSN: 0950-3293.

(Abstract | Links | BibTeX | Tags: consumer perceptions, CUB model, food quality, ordinal data, wine)

Gambacorta, Romina; Iannario, Maria

Measuring job satisfaction with CUB models (Journal Article)

Labour, 27 (2), pp. 198-224, 2013, ISSN: 1121-7081.

(Abstract | Links | BibTeX | Tags: CUB models, Mixture model, modelling job satisfaction, ordinal data, Ordinal Probit model)

Iannario, Maria; Piccolo, Domenico

A short guide to CUB 3.0 Program (Technical Report)

2013.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data)

Iannario, Maria; Piccolo, Domenico

A Model-Based Approach for Qualitative Assessment in Opinion Mining (Book Chapter)

Giusti, Antonio; Ritter, Gunter; Vichi, Maurizio (Ed.): Classification and Data Mining, pp. 113-120, Springer Berlin Heidelberg, 2013, ISBN: 978-3-642-28893-7.

(Abstract | Links | BibTeX | Tags: CUB models, opinion mining, ordinal data, preferences)

Gottard, Anna; Iannario, Maria; Piccolo, Domenico

Varying uncertainty in CUB models (Journal Article)

Advances in Data Analysis and Classification , pp. 1-20, 2013, ISSN: 1862-5347.

(Abstract | Links | BibTeX | Tags: 62F99, 62J99, CUB models, Latent classification, Mixture models, ordinal data)

2012

Iannario, Maria; Manisera, Marica; Piccolo, Domenico; Zuccolotto, Paola

Sensory analysis in the food industry as a tool for marketing decisions (Journal Article)

Advances in Data Analysis and Classification , 6 (4), pp. 303-321, 2012, ISSN: 1862-5347.

(Abstract | Links | BibTeX | Tags: CUB models, fair trade coffee, Italian coffee, ordinal data, Sensory analysis)

Corduas, Marcella; Ievoli, Corrado; Cinquanta, Luciano

A Statistical Analysis of Consumer Perception of Wine Attributes (Journal Article)

Quaderni di Statistica, 14 , pp. 77-80, 2012, ISBN: 978-88-207-5852-3 .

(Abstract | Links | BibTeX | Tags: consumer perceptions, CUB model, food quality, ordinal data)

Iannario, Maria

Preliminary estimators for a mixture model of ordinal data (Journal Article)

Advances in Data Analysis and Classification , 6 (3), pp. 163-184, 2012, ISSN: 1862-5347.

(Abstract | Links | BibTeX | Tags: 6207, 62E17, 62F10, CUB models, ordinal data, Preliminary estimators)

Iannario, Maria

Hierarchical CUB models for ordinal variables (Journal Article)

Communications in Statistics-Theory and Methods, 41 (16-17), pp. 3110-3125, 2012, ISSN: 0361-0926.

(Abstract | Links | BibTeX | Tags: 62F86, 62F99, CUB models, Hierarchical models, ordinal data)

Bonnini, Stefano; Piccolo, Domenico; Salmaso, Luigi; Solmi, Francesca

Permutation inference for a class of mixture models (Journal Article)

Communications in Statistics - Theory and Methods, 41 (16-17), pp. 2879-2895, 2012, ISSN: 0361-0926.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Permutation tests, Primary 62G09, Secondary 62J02)

Iannario, Maria

Modelling shelter choices in a class of mixture models for ordinal responses (Journal Article)

Statistical Methods & Applications, 21 (1), pp. 1-22, 2012, ISSN: 1618-2510.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Shelter choices)

Iannario, Maria; Piccolo, Domenico

Investigating and modelling the perception of economic security in the Survey of Household Income and Wealth (Book Chapter)

Perna, Cira; Sibillo, Marilena (Ed.): Mathematical and Statistical Methods for Actuarial Sciences and Finance, pp. 237-244, Springer Milan, 2012, ISBN: 978-88-470-2341-3.

(Abstract | Links | BibTeX | Tags: CUB models, Economic security, ordinal data, SHIW data)

Iorio, Francesca Di; Iannario, Maria

Residual diagnostics for interpreting CUB models (Journal Article)

Statistica, 72 (2), pp. 163-172, 2012, ISSN: 1973-2201.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data)

2011

Corduas, Marcella

Modelling correlated bivariate ordinal data with CUB marginals (Journal Article)

Quaderni di Statistica, 13 , pp. 109-119, 2011, ISBN: 978-88-207-5619-2.

(Abstract | Links | BibTeX | Tags: CUB model, multivariate distribution, ordinal data, Plackett’s distribution)

2010

Corduas, Marcella

A Study on University Students’ Opinions about Teaching Quality: a Model Based Approach for Clustering Ordinal Data (Book Chapter)

Attanasio, Massimo; Capursi, Vincenza (Ed.): Statistical Methods for the Evaluation of University Systems, pp. 67-77, Physica-Verlag HD, 2010, ISBN: 978-3-7908-2374-5.

(Abstract | Links | BibTeX | Tags: clustering ordinal data, consumer perceptions, ordinal data)

Iannario, Maria; Piccolo, Domenico

Statistical modelling of subjective survival probabilities (Journal Article)

Genus, 66 (2), pp. 17-42, 2010, ISSN: 2035-5556.

(Abstract | Links | BibTeX | Tags: covariates, ordinal data, perceptions, subjective evaluation, survival probabilities)

Iannario, Maria

On the identifiability of a mixture model for ordinal data (Journal Article)

METRON, 68 (1), pp. 87-94, 2010, ISSN: 0026-1424.

(Abstract | Links | BibTeX | Tags: CUB models, Identifiability criteria, ordinal data)

Cicia, Gianni; Corduas, Marcella; Giudice, Teresa Del; Piccolo, Domenico

SAGGI E RICERCHE - Una nuova proposta metodologica per l'analisi delle preferenze del consumatore: una applicazione del modello CUB al consumo di caffè equo-solidale . A new method for valuing consumer preferences expressed through ordinal scale (Journal Article)

Rivista di Economia Agraria, 65 (1), pp. 5-21, 2010, ISSN: 0035-6190.

(Links | BibTeX | Tags: consumer preferences, CUB model, food preferences, ordinal data)

Cerchiello, Paola; Iannario, Maria; Piccolo, Domenico

Assessing risk perception by means of ordinal models (Book Chapter)

Corazza, Marco; Pizzi, Claudio (Ed.): Mathematical and Statistical Methods for Actuarial Sciences and Finance, pp. 75-83, Springer Milan, 2010, ISBN: 978-88-470-1480-0.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, risk perception)

Iannario, Maria; Piccolo, Domenico

A new statistical model for the analysis of customer satisfaction (Journal Article)

Quality Technology & Quantitative Management, 7 (2), pp. 149-168, 2010, ISSN: 1684-3703.

(Abstract | BibTeX | Tags: CUB models, feeling and uncertainty components, ordinal data)

2009

Iannario, Maria

Quantificare la percezione: un modello statistico per la valutazione del fenomeno turistico in un’Area Protetta (Journal Article)

Turismo e Psicologia, 2 , pp. 93-116, 2009, ISSN: 2240-0443.

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Perception, Protected Area)

Iannario, Maria

Fitting measures for ordinal data models (Journal Article)

Quaderni di Statistica, 11 , pp. 39-72, 2009, ISBN: 9788820750503.

(Abstract | Links | BibTeX | Tags: Fitting measures, Mixture model, ordinal data)

2008

Piccolo, Domenico; Iannario, Maria

Qualitative and quantitative models for ordinal data analysis (Proceeding)

2008, ISBN: 978-88-8305-060-2.

(Abstract | Links | BibTeX | Tags: CUB models, graduation data, ordinal data)

Piccolo, Domenico; D’Elia, Angela

A new approach for modelling consumers’ preferences (Journal Article)

Food Quality and Preference, 19 (3), pp. 247-259, 2008, ISSN: 0950-3293.

(Abstract | Links | BibTeX | Tags: consumer preferences, Eurosalmon project, MUB models, ordinal data)

Corduas, Marcella

A statistical procedure for clustering ordinal data (Journal Article)

Quaderni di Statistica, 10 , pp. 177-189, 2008, ISSN: 1594-3739.

(Abstract | Links | BibTeX | Tags: CUB models, Kullback-Leibler divergence, ordinal data)

2007

Iannario, Maria

A statistical approach for modelling Urban Audit Perception Surveys (Journal Article)

Quaderni di Statistica, 9 , pp. 149-172, 2007, ISBN: 9788820742096 .

(Abstract | Links | BibTeX | Tags: CUB models, ordinal data, Urban Audit)

2006

D’Elia, Angela; Piccolo, Domenico

Analyzing evaluation data: modelling and testing for homogeneity (Book Chapter)

Zani, Sergio; Cerioli, Andrea; Riani, Marco; Vichi, Maurizio (Ed.): Data Analysis, Classification and the Forward Search, pp. 299-307, Springer Berlin Heidelberg, 2006, ISBN: 978-3-540-35977-7.

(Abstract | Links | BibTeX | Tags: consumer preferences, evaluation data, evaluation process, ordinal data)

Piccolo, Domenico

Observed information matrix for MUB models (Journal Article)

Quaderni di Statistica, 8 , pp. 33-78, 2006, ISSN: 1594-3739.

(Abstract | Links | BibTeX | Tags: MUB models, Observed information matrix, ordinal data)

2005

D’Elia, Angela; Piccolo, Domenico

Uno studio sulla percezione delle emergenze metropolitane: un approccio modellistico (Journal Article)

Quaderni di Statistica, 7 , pp. 121-161, 2005, ISBN: 1594-3739.

(Abstract | Links | BibTeX | Tags: Heterogeneity measures, Main emergencies, MUB model, ordinal data)